20056101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 30385152

約数和(自身を除く): 10329051

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 313, 403, 689, 939, 1209, 1643, 2067, 4069, 4929, 9703, 12207, 16589, 21359, 29109, 49767, 64077, 126139, 215657, 378417, 514259, 646971, 1542777, 6685367, 20056101]

約数ペア:

[(1, 20056101), (3, 6685367), (13, 1542777), (31, 646971), (39, 514259), (53, 378417), (93, 215657), (159, 126139), (313, 64077), (403, 49767), (689, 29109), (939, 21359), (1209, 16589), (1643, 12207), (2067, 9703), (4069, 4929)]